html,body {
    width: 100%;
    height: 100%;
    background-image: url(../images/login_bg.jpg);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
}

.logo{
    margin-top: 10px;
}

.panel {
    width: 400px;
    height: 300px;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -150px;
    margin-left: -200px;
}

.panel-heading {
   height: 60px;
   background: url(../images/login_title.png) no-repeat center;
}
.panel-success>.panel-heading{
    background-color: #ffffff;
}

.form-group {
    padding: 6px;
}

.item{
    position: relative;
}

.item input {
    text-indent: 20px;
}

.glyphicon-user,.glyphicon-lock{
    color:rgba(0,0,0,0.4);
    position: absolute; 
    padding: 10px 0px 0px 5px;  
}